Sip trunk
Find sip trunk opportunities in seconds below. Search through thousands of sip trunk notices and upcoming contracts. Bookmark the tender and start your bid/no-bid decision.
246 Sip trunk notices found
- Awarded contract
voice4niedersachsen (ALLIP)
- Closed tenderPublished 5 April 2022
IT network services
- Stale Pre-tenderPublished 5 April 2022
IT network services
- Expired contract
CBC-1239-T-AE Unified Communications Solution - AWARD
- Awarded contract
CBC-1239-T-AE Unified Communications Solution
- Closed tenderPublished 31 March 2022
Provision of a New SIP Telephone System at Haverfordwest High, Pembrokeshire
- Closed tenderPublished 29 March 2022
21/105 - Brighouse Bay Station Splitting
- Closed tenderPublished 23 March 2022
RES/IT: The supply of a Cisco Webex Contact Centre and Microsoft Teams Phone Direct Routing and supporting SIP Trunking
- Closed tenderPublished 23 March 2022
RES/IT: The supply of a Cisco Webex Contact Centre and Microsoft Teams Phone Direct Routing and supporting SIP Trunking
- Awarded contract
Award of SIP Trunking
- Expired contract
HBC 0921 THE PROVISION OF A MITEL TELEPHONY UPGRADE, ENHANCEMENT AND SUPPORT OPTIONS - AWARD
- Open tenderPublished 17 February 2022
Telephony and Communication Services Dynamic Purchasing System
- Closed tenderPublished 17 February 2022
Telephony and Communication Services Dynamic Purchasing System
- Awarded contract
Telecommunications, Digital Inclusion and Internet of Things
- Awarded contract
Telecommunications, Digital Inclusion and Internet of Things
- Closed tenderPublished 20 January 2022
Voice Network Maintenance, Support and Software Assurance and SIP Trunk Connectivity
- Expired contract
Contact Centre Network Services
- Expired contract
Teams 2.0 and VOIP Enablement SIP Trunking
- Expired contract
Site Connectivity
- Expired contract
Provision of SIP Trunks and Telephony Services with In-life transition to MS Direct Routing
Top buyers
Buyers ranked by total contract award volume for sip trunk.
BuyersCountValue
- 13£6.4m
- 10£158.4m
- 8£1.1m
- 5£115.0m
- 5£6.9m
- 5£11.0bn
- 5£292.3k
- 5£389.0m
- 4£255.1k
- 4£168.0k
Trend over time
Notice volume for sip trunk published over time.
Top suppliers
Suppliers ranked by total contract award volume for sip trunk.
SuppliersCountValue
- 24£5.1m
- 11£2.4m
- 10£1.1m
- 8£976.5k
- 6£20.7m
- 6£18.5m
- 5£355.0k
- 5£15.0m
- 4£952.5k
- 4£134.9k
Win more sip trunk contracts with Stotles
Get sip trunk alerts, buyer intelligence and bid tools — all in one place.
